| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 C2H6O + CH3COOH = 2 C4H8O + 3 H2O
NO3 + NH4 = N2 + H2O =>
4 NO3 + 6 NH4 = 5 N2 + 12 H2O
CH3COOH + (LiOH) = H2O + (CH3COOLi) =>
CH3COOH + (LiOH) = H2O + (CH3COOLi)
C + H2 = CH4 =>
C + 2 H2 = CH4
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
Mg(HSO3)2 + H2SO4 = MgSO4 + SO2 + H2O =>
Mg(HSO3)2 + H2SO4 = MgSO4 + 2 SO2 + 2 H2O
AgNO3 + (NH4)2CO3 = (NH4)NO3 + Ag2CO3 =>
2 AgNO3 + (NH4)2CO3 = 2(NH4)NO3 + Ag2CO3
HC(CH3)3CO2 + H2O = H3O + C(CH3)3CO2 =>
HC(CH3)3CO2 + H2O = H3O + C(CH3)3CO2
Ba(OH)2 + KNO3 = Ba(NO3)2 + K(OH) =>
Ba(OH)2 + 2 KNO3 = Ba(NO3)2 + 2 K(OH)
MgCe2 + Na = NaCe + Mg =>
MgCe2 + 2 Na = 2 NaCe + Mg
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
C4H6O4 + C9H21N = C13H25O3N + H2O =>
C4H6O4 + C9H21N = C13H25O3N + H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K + C + O = K2CO2 =>
2 K + C + 2 O = K2CO2
NaAsO3 + H2O2 + AgNO3 = AgAsO4 + NaNO3 + H2O =>
NaAsO3 + H2O2 + AgNO3 = AgAsO4 + NaNO3 + H2O
FeBr3 + KOH = Br3OH + KFe =>
FeBr3 + KOH = Br3OH + KFe
AlOH + HNO3 = H2O + AlNO3 =>
AlOH + HNO3 = H2O + AlNO3
NH4 + NaOH = NH3 + H2O + Na =>
NH4 + NaOH = NH3 + H2O + Na
CuZn + HNO3 = NO2 + Cu(NO3)2 + Zn(NO3)2 + H2O =>
CuZn + 8 HNO3 = 4 NO2 + Cu(NO3)2 + Zn(NO3)2 + 4 H2O
NaOH + NaHCO3 = Na2CO3 + H2O =>
NaOH + NaHCO3 = Na2CO3 + H2O
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
V2O5 + C = V + CO2 =>
2 V2O5 + 5 C = 4 V + 5 CO2
NiCl2*6H2O + C2H8N2 = [Ni(C2H8N2)3]Cl2*H2O + H2O =>
NiCl2*6H2O + 3 C2H8N2 = [Ni(C2H8N2)3]Cl2*H2O + 5 H2O
Pb(OH)2 + HI = H2O + PbI2 =>
Pb(OH)2 + 2 HI = 2 H2O + PbI2
FeSO4 + H2O2 = Fe2O3 + H2SO4 + O2 =>
4 FeSO4 + 4 H2O2 = 2 Fe2O3 + 4 H2SO4 + O2
C6H7NO3S + C8H11N + NaNO2 = C14H14N3NaO3S + H2O =>
C6H7NO3S + C8H11N + NaNO2 = C14H14N3NaO3S + 2 H2O
NaOH + HPO3 = H2O + NaPO3 =>
NaOH + HPO3 = H2O + NaPO3
Al2(SO3)3(aq) + HCl(aq) = H(SO3)3 + Al2Cl =>
Al2(SO3)3(aq) + HCl(aq) = H(SO3)3 + Al2Cl
Ti3C2 + H2O = TiO2 + C02 + H2 =>
Ti3C2 + 6 H2O = 3 TiO2 + C02 + 6 H2
K2CrO4 + AgNO3 = Ag2CrO4 + KNO3 =>
K2CrO4 + 2 AgNO3 = Ag2CrO4 + 2 KNO3
SnCl4 + Sn(CH3)4 = (CH3)3SnCl =>
SnCl4 + 3 Sn(CH3)4 = 4(CH3)3SnCl
(a)C2H5OH(l) + O2(g) = CO2(g) + H2O(l) =>
(a)C2H5OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(l)
K2CO3 + HCl = KCl + H2O + CO2 =>
K2CO3 + 2 HCl = 2 KCl + H2O + CO2
Ca + AlN = CaN + Al =>
Ca + AlN = CaN + Al
TiO2 + C + Cl2 = TiCl4 + CO2 =>
TiO2 + C + 2 Cl2 = TiCl4 + CO2
C6H4(g) + O2(g) = CO2(g) + H2O(g) =>
C6H4(g) + 7 O2(g) = 6 CO2(g) + 2 H2O(g)
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Fe + ZnCO3 = Zn + Fe2(CO3)3 =>
2 Fe + 3 ZnCO3 = 3 Zn + Fe2(CO3)3
Al2(SO4)3 + Cu(NO3)2 = CuSO4 + Al(NO3)3 =>
Al2(SO4)3 + 3 Cu(NO3)2 = 3 CuSO4 + 2 Al(NO3)3
K2CO3 + H2SO4 = H2CO3 + K2SO4 =>
K2CO3 + H2SO4 = H2CO3 + K2SO4
C24H50 + O2 = C02 + H2O =>
2 C24H50 + 25 O2 = 24 C02 + 50 H2O
Ti3C2 + H2O = TiO2 + CO2 + H2 =>
Ti3C2 + 10 H2O = 3 TiO2 + 2 CO2 + 10 H2
B2O3(s) + H2O = H3BO3 =>
B2O3(s) + 3 H2O = 2 H3BO3
ZnCI2 + Cu = CuCI2 + Zn =>
ZnCI2 + Cu = CuCI2 + Zn
ZnO + Na2CO3 = Na2O + ZnCO3 =>
ZnO + Na2CO3 = Na2O + ZnCO3
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
Cu + HCl + O2 = CuCl + H2O =>
4 Cu + 4 HCl + O2 = 4 CuCl + 2 H2O
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
NH4OCN = (NH2)2CO =>
NH4OCN = (NH2)2CO
Pb(OH)2 + HI = H2O + PbI2 =>
Pb(OH)2 + 2 HI = 2 H2O + PbI2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/16/24
Équations équilibrées sur10/16/23
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